Seamless splicing type sound barrier

• Main Authors: LIU HUARUI, HONG YUAN, QIU YAMING, HUA YANGYANG, LI HANG, ZHENG XIANZHONG, SHI XIAOLONG, CHENG JIALI
• Format: Patent
• Language: Chinese; English
• Published: 29.03.2024
• Subjects: ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS

The seamless splicing type sound barrier comprises a plurality of sound insulation plates, a plurality of connecting rings, a plurality of pieces of sound insulation cotton and a plurality of perforated plates, the sound insulation plates are sequentially arranged in the extending direction of a road, the connecting rings are fixedly connected to the two sides of each sound insulation plate, each connecting ring is provided with an opening facing the adjacent sound insulation plate, and the perforated plates are arranged on the connecting rings. The connecting rings are arranged on the two adjacent sound insulation plates to form a C-shaped structure, one of the two adjacent connecting rings is clamped and embedded in the other connecting ring, so that the two adjacent sound insulation plates are tightly attached, and the sound insulation cotton is tightly attached to the sound insulation plates; the perforated plate is tightly attached to the side, away from the sound insulation plate, of the sound insulatio